Schneider Electric

Schneider Electric EX75T3HFNLP Transformer, dry type, DOE 2016, 75kVA, 3 phase, 480V delta primary, 208Y/120V secondary, 21K, 115C rise, K13

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SKU:
EX75T3HFNLP
MPN:
EX75T3HFNLP
Condition:
New
Efficiency:
98.88 % at 35 % load factor , 75.0°C
Percentage Reactance:
0.00023
Transformer Type:
energy efficient
Phase:
3 phase
Temperature Rise:
115°C || 220°C insulated
Net Weight:
464.93 kg
Noise Level:
44 dB || 6 dB NEMA ST-20
Weight:
464.93 kg
Eu Rohs Directive:
Compliant
[Ipk] Rated Peak Withstand Current:
7.4 kA
China Rohs Regulation:
Pro-active China RoHS declaration (out of China RoHS legal scope)
Reach Free Of Svhc:
Yes
X/R Ratio:
1.45
Toxic Heavy Metal Free:
Yes
Device Short Name:
DOE 2016
Device Application:
low voltage electrical distribution
Degree Of Protection:
UL type 1 || UL type 2, with 7400DS21K || UL type 3R, with 7400WS21K
Material:
copper
Halogen Content Performance:
Halogen free plastic parts product
Pvc Free:
Yes
Rohs Exemption Information:
Yes
Average Ambient Air Temperature For Operation:
30°C
Box Number:
21K
California Proposition 65:
WARNING: This product can expose you to chemicals including: Phenyl glycidyl ether, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Network Frequency:
60 Hz
Electrical Connection:
4 Hole Nema Pad primary 11.1 mm || 4 Hole Nema Pad secondary 11.1 mm || 6 Hole Nema Pad sec - XO 11.1 mm
Reach Regulation:
Free of Substances of Very High Concern above the threshold
Country of Origin:
Mexico
Tap Loss:
171.0 no load (core loss) || 1184.0 load loss (coil loss)
Mounting Support:
floor || floor, with 7400FMB || ceiling, with 7400CMB21K
Standards:
UL 1561 || CSA C22.2 No 47 || NEMA ST-20
Product Or Component Type:
transformer
Sustainable Offer Status:
Green Premium product
Primary Voltage:
480 V delta
Secondary Voltage:
208Y/120 V
Environmental Disclosure:
ENVPEP1604028EN
Ambient Air Temperature For Operation:
40-40°C
Range Of Product:
Square D
Circularity Profile:
N/A
Percentage Impedance Voltage:
0.00028
Rated Operational Power In Va:
75 kVA
Number Of Tap-Offs:
2 2.5 % FCAN || 4 2.5 % FCBN
Depth:
610 mm
Mercury Free:
Yes
Type Of Cooling:
natural convection
Continuous Thermal Current Rating Factor:
694.772949248 16.6 % || 835.9399999999999 25 % || 1593.404 50 % || 2855.844 75 % || 4623.26 100 %
$9,166.00

Description

EX three phase low voltage dry type distribution transformers from Square D comply with DOE energy conservation standards and Natural Resources Canada (NRCan) minimum energy efficiency levels. This transformer is a 75kVA, 480V primary (three wire), 208Y/120V secondary (four wire) with aluminum windings with a 220 insulation system design for 115 degree C temperature rise, K-13 rated. This transformer’s DOE 2016 and NRCan efficiency is a minimum of 98.60% at 35% loading and 75°C temperature. Terminals are designed to accommodate wire ranges sized for 125% of the secondary nameplate current and 250% of the primary nameplate current. The terminals allow for NEMA two hole lugs and wiring bending radius to align with the wire ranges and to allow for side and bottom access. Units are natural air cooled with exhaust vents located on the front only, allowing the transformers to be mounted with rear clearance to obstructions of ½ inch. Units are shipped as Type 1 for indoor installation, field convertible to Type 2 via dripshield for indoor applications with dropping water or to Type 3R via weathershield for outdoor installation. The transformer's open bottom design limits the units to floor mounting. EX transformers have a low sound level, with a minimum of 3dB below NEMA Standard ST-20 requirements. Units are specifically designed to function with other Square D equipment; inrush is coordinated to meet identified breaker trip curves, and IZ levels allow for let through current to match AIR levels of panelboards. See product data sheets for these values.
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